Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x3a4fe89143… · ArcScan

Transaction

0x3a4fe89143…25d75c253b

2026-09-16 17:31:32 UTC

SuccessFinalized

0x3a4fe89143fa4241bebf7ec8faffe811ef14e5d27ebe54bc7dfe7625d75c253bApprove14 hrs ago

Flowtransfer path

From

0x8a31d56e…70c31875Sender

To

0xb7c2bf71…45dd0087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,126
Timestamp: 14 hrs ago · 2026-09-16 17:31:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001958 (0.001958 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1a946e29…4c537a84

Method

Approve

Nonce

54

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 46.5%46,462 / 100,000
Effective gas price: 42.16 gwei
Base fee (block): 20.1536 gwei
Priority fee paid: 22.0064 gwei
Max fee / gas: 42.16 gwei
Max priority / gas: 42.16 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log